baber/WOPTO huggingface dataset:
Patent JP-H03216503-A (JP)
Title: Position recognizing instrument
Inventor: MIZUOKA YASUSHI
IPC: G06T7/00
Filed: 1990-01-22
Abstract: PURPOSE:To accurately recognize lead positions even when a recognized image density is varied by normalizing the projection data of image information by using the maximum value of the projection data and employing the projection data without variation. CONSTITUTION:An object 1 to be recognized such as an IC part with leads projecting in four directions is photographed by a television camera 3 and resultant image signals are stored in an image memory 4. Image information thus formed is read by the command of a control unit 11 and, after projection data are made in a projection data making unit 5, the maximum value of the projection data is detected by a maximum value detecting unit 6. The projection data are normalized in a normalizing unit 7 based on a maximum value. The slice level of the normalized projection data is lowered by passing a variable slice level unit 8 and a run length is detected by a run detecting unit 9 to be stored in a memory 10. The control unit 11 accurately recognizes lead positions from run positions and the mean value of the run lengths.
Patent JP-H01189000-A (JP)
Title: Traffic jam information notifying device
Inventor: TSUMURA SHINJIRO
IPC: G08G1/09
Filed: 1988-01-22
Abstract: PURPOSE:To immediately notify a driver of a traffic jam by discriminating the jam with speedmeters provided on an expressway at certain intervals, converting jam information into a sound signal and receiving the sound signal with a radio built in an automobile. CONSTITUTION:Speedmeters 2 are provided along an expressway 1, and the speedmeters 2 measure the speed of the automobile. The measured information is immediately sent through a line 4 to a center device 5. In the center device 5, a previously determined speed is set, which can be discriminated as the jam, and the device 5 compares each measured information inputted from each measuring point with the above-mentioned set information. When each measured information at each measuring point is continuously lower than the set information in the comparison, the device 5 judges that the jam occurs in the expressway 1 and calculates a jamming distance from the number of the continuous points. The jam information is prepared based on the jamming distance, converted into a voice, and sent through the line 4 to respective antennas 3. The sent voice is received with the radio built in the automobile, and the jam information is notified to the driver with the voice.
Patent JP-S63179744-A (JP)
Title: Method for controlling alignment of moving body at confluent point
Inventor: ARAI KOJI
IPC: B65H39/06
Filed: 1987-01-22
Abstract: PURPOSE:To always perform ideal printing generating no positional shift even when a printing press having an error factor is used, by subjecting the theoretical predetermined running distance allowing an object to perform uniform motion to variable control on the basis of the difference between the spaced-apart length between the object and a confluent point and the theoretical spaced-apart length between both of them. CONSTITUTION:When the reference line A' on a printing cylinder arrives at the position separated, for example, by 93mm from a confluent point 0, a stepping motor STM is driven to start the movement of paper by a feed pawl (h) and the paper is subjected to initial uniformly accelerated motion. When the leading end edge B' of said paper is detected by a position sensor PS, the reference line A' reaches the position separated by 65mm from the confluent point 0 from a theoretical aspect. In actual subjecting x2 variable control on the basis of difference + or -DELTAX, for example, the speed V of an object A and the speed (v) of an object B are set to V=v, and this speed v and a speed v' are set to v'=v/2 and, when alpha=V/v' and beta=V/v are set, a theoretical predetermined value is set so as to satisfy alpha-beta=1. By this method, the shift only of + or -DELTAX is calculated by CPU and the running distance of x2 is changed to x2+ or -DELTAX. As a result, when the leading end edge B' of the paper arrives at the confluent point 0, the reference line A' of the printing cylinder also arrives at the confluent point 0.
Patent JP-H05202553-A (JP)
Title: Vacuum station
Inventor: YAMANAKA JUNICHI
IPC: E03F3/02
Filed: 1992-01-28
Abstract: PURPOSE:To extremely shorten the installation period of a vacuum station. CONSTITUTION:The inside of a tank 42 of a vacuum station 40 is separated by a partition wall 44 into an air-tight tank 46 and an atmospheric pressure tank 48. A water discharge pump 52 is installed in the air-tight tank 46 and a vacuum pump device 66 composed of a vacuum pump body 62 and a water- seal tank 64 is installed in the atmospheric pressure tank 48. Effluent flowed into the air-tight tank 46 from a vacuum sewage pipe is conducted to a sewage feed pipe 22 by the discharge pump 52. The inside of the air-tight tank 46 is deaerated by the vacuum pump device 66. Accordingly, the installation period is extremely shortened and the required space can be reduced, moreover, the quality thereof can be improved due to the fabrication in a factor.
Patent JP-S55105954-A (JP)
Title: Lighting device
Inventor: BABA KEIICHI
IPC: H05B41/14
Filed: 1979-02-07
Abstract: PURPOSE: To obtain a stabilized lamp characteristic and decrease a power consumption, when lighting the high pressure mercury vapor lamp with a 250W lag phase stabilizer, by specifying dimensions of the luminous tube, sealed amount of mercury and atmosphere in the interior of outer tube to within a specific range.  
     CONSTITUTION: A mercury of 4.2W16.6mg/cc is sealed in a luminous tube 1 of shape satisfying the condition of formula (1)W(4) when assuming d cm for inside diameter, l a cm for distance between electrodes, l c cm for distance from electrode point end to end sealed part and α for lamp power lowering factor. This luminous tube 1 is contained in an outer tube with its interior made in a vacuum state or inert gas atmosphere of pressure below 200Torr, and the high pressure mercury vapor lamp with the lamp voltage set to 145W170V is made lighting by a 250W lag phase stabilizer. In this way, the power consumption can be decreased simultaneously with a stabilized lamp characteristic obtainable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000217006-A (JP)
Title: Digital photographing processing system
Inventor: YAGAWA YASUHIRO
IPC: H04L9/10
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To ensure the security of digital image data in the case that the digital image data from photo films are entrusted to a DP shop for convenience of a customer to place order of extra prints. SOLUTION: The digital photographing processing system that uses digital image data from photo films to generate visual pictures on a picture recording medium, is provided with an encryption key issue section 61 that issues an encryption key, an encryption section 62 that uses the encryption key to encrypt the digital image data, an encryption key output section that gives the encryption key to a customer, an encryption key entry section 10 that receives the encryption key from the customer, a data storage section that stores the encrypted image data, and a decoding section 63 that decodes the encrypted image data by using the encryption key.
Patent JP-S58131243-A (JP)
Inventor: MURABAYASHI HIDEKAZU
IPC: E03D9/08
Filed: 1982-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04247649-A (JP)
Title: Structure of circuit module
Inventor: MITAMURA FUMIO
IPC: H01L25/04
Filed: 1991-02-04
Abstract: PURPOSE:To provide a structure of circuit module which ensures free access to electronic parts mounted on the module body as required and results in excellent heat radiating characteristic through mounting into electronic and communication apparatus, particularly use in signal converter by mounting electronic parts on a printed circuit board and then sealing such parts with resin, determining a structure of case considering the moisture resistant characteristic and employing an open structure without filling the inside of the case with resin. CONSTITUTION:A module body (A) is formed by mounting a semiconductor chip (2) at the bottom side of a printed circuit board (1) and surface mounting type parts (5) at the upper surface side thereof and sealing only the region of semiconductor chip (2) for the printed circuit board with a resin (3). This module body is removably accommodated within a box type case (B) where the upper surface side is covered with a ceiling wall (7), the bottom surface side is opened and the circumference is surrounded by a side wall (6).
Patent JP-H06221216-A (JP)
Title: Power control method for automobile and device therefor
Inventor: OZAKI NAOYUKI
IPC: F02D45/00
Filed: 1993-01-29
Abstract: PURPOSE:To enable detection of an input engine speed of an automatic transmission without a rotor and a solenoid pick-up by obtaining an output torque of an engine through information of a throttle opening, an engine intake amount, and a fuel injection amount, and an engine speed, and further obtaining a transmission ratio. CONSTITUTION:Control is performed so as to determine driving force of an automobile based on an input engine speed of an automatic transmission. A transmission ratio (e), that is, ratio between an engine speed Ne and an input engine speed Nt of the automatic transmission is obtained from an output torque Te of the engine, the actual rotational speed Ne of the engine, and a torque transmission characteristic of a connection mechanism which are estimated through a throttle opening theta of the engine, an intake amount, a fuel injection amount, and the like. The resulting transmission ratio (e) is divided by the engine speed Ne for obtaining the input engine speed Nt of the automatic transmission. Power of the automobile is controlled by the use of the input engine speed Nt. The input engine speed of the transmission can be obtained without a rotor gear on whose outer surface a groove is formed and a solenoid pick-up. An inexpensive structure is thus obtained, and accurate power controlling is attained by corresponding to geometric model.
Patent JP-H09201276-A (JP)
Title: Cooking device
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To maintain the excellent temperature detection accuracy of a pot 4 and to prevent a failure due to static electricity even when a human body touches a heat receiving plate. SOLUTION: An alumite coating layer 26 to be an insulating layer is provided on the surface of the heat receiving plate 21. Thus, in the case that an alumina plate 28 becomes insulation defective, even when the heat receiving plate 21 is touched with a hand, the static electricity is not applied to a pot temperature sensor 22. Also, since the heat receiving plate 21 is present near a heat generation layer, a radiation calorie difference to the heat receiving plate 21 during heating and at the time of stopping heating is large. Thus, the responsiveness and the temperature detection accuracy of the pot temperature sensor 22 are excellent.
Patent JP-S58133334-A (JP)
Title: Preparation of non-sintered finished briquette
Inventor: MIYASHITA TSUNEO
IPC: C22B1/243
Filed: 1982-02-01
Abstract: PURPOSE:To prepare a strong non-sintered finished briquette rapidly and inexpensively, by a method wherein intermediate and low carbon ferromanganese slag is added to metal oxide as a binder and the obtained mixture is granulated to be subjected to hardening treatment by a CO2-gas. CONSTITUTION:Intermediate and low carbon ferromanganese slag or a slag compound having a composition similar thereto is added to metal oxide such as a powdery ore in an amount of 3-15% as a binder and a small amount of water is added to the resulting mixture to granulate the same into a pellet or a briquette form. The obtained granule is subjected to hardening treatment by a gas containing 3% or more CO2 to rapidly advance lump formation to obtain a massive ore with high compression strength. In addition, in order to obtain the finished briquette with high compression strength, it is pref. that the granule obtained by adding Portland cement to the aforementioned binder is treated under a wet atmosphere and the treated granule is subjected to hardening treatment by the gas containing 3% or more CO2.
Patent JP-S55105738-A (JP)
Title: Terminal control unit
Inventor: WATANABE HIDEO
IPC: H04L69/14
Filed: 1979-02-09
Abstract: PURPOSE: To suitably perform the data processing, by performing the start of control data giving and reception program from the central processing section with the interruption detection and performing the start of message data giving and reception program from the communication line with the detection of scan, in the terminal control unit of microprogram control system.  
     CONSTITUTION: The program processing the control data giving and reception request from the microprocessor is stored in ROM(A)21 and the program processing the message data giving and reception request from the communication line is stored in ROM(B)18, and the both ROM are addressed with the same manner. At the application of power input, the selection circuit 15 activates ROM(B)18 with the set signal 14 and the message data from the communication line 112 is inputted. When the control data giving and reception request is present from the microprocessor, the selection circuit 15 selects the ROM(A)21 with the program counter selection signal 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63183579-A (JP)
Title: Novel 2h-1-benzopyran derivative
Inventor: SHIOIRI NORIAKI
IPC: A61P31/04
Filed: 1987-01-23
Abstract: NEW MATERIAL:The compound of formula I (X is halogen; R is H or halogen). EXAMPLE:3,6,8-Trichloro-4-(4,5-dichloro-2-pyrryl)-2H-1-benzopyran. USE:The compound has antimicrobial action against bacteria, true fungi and phytopathogens and is useful as pharmaceuticals, agricultural chemicals and antiseptics. PREPARATION:The objective compound can be produced by reacting a compound of formula II with a halogenation agent such as bromine, chlorine, sulfuryl chloride, etc., in a solvent such as dichloromethane at room temperature. The starting compound of formula II is obtained by carrying out dehydrative condensation of pyrrole with 6,8-dichloro-4-chromanone and hydrogenating the condensation product.
Patent JP-S55106677-A (JP)
Title: High speed melting treatment method of billet
Inventor: KAWAGUCHI TADAO
IPC: B23K9/00
Filed: 1979-02-09
Abstract: PURPOSE: To enable to melt a billet in high speed process without excessively increasing the plasma gas flow rate, by heating the billet surface preliminarily to the vicinity of melting temperature, when melting the billet surface with broad width plasma arc.  
     CONSTITUTION: The surface of a billet 2 moving at constant speed in the direction of arrow is preliminarily heated by an induction heating coil 8, up to a temperature slightly lower than melting temperature TM as shown by curve A. Then the billet is rapidly melted by plasma arc 3. At this time, since the billet is preheated, the required power on the plasma arc side and plasma gas flow rate may be set small even in high speed process, so that the waving on the surface of molten pool may be prevented. Melting is achieved by broad width plasma arc which oscillates the  arc 3 generated by a plasma torch 1 in the breadthwise direction of billet with magnetic driving coil 6. In addition, in order to prevent oxidation of molten steel, the  inside of a seal case 7 is filled with inert gas. The molten part is, after passing  under the torch 1, cooled and solidified, so that the surface defect may be cured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61275552-A (JP)
Title: Carburetor
Inventor: ODA NOBUO
IPC: F02M1/10
Filed: 1986-01-24
Abstract: PURPOSE:To enable supply of high concentration mixture gas for low tempera ture starting as well as warming mixture gas by providing a mixture gas path openable to the downstream of throttle valve in correspondence with the engine temperature in place of choke mechanism. CONSTITUTION:Control unit 21 storing proper rotary speed corresponding to the engine temperature will operate the drive section 17 to bring into proper rotary speed corresponding to the engine temperature detected through tempera ture detecting section 23 thus to regulate the opening of mixture gas path 9 through a valve 14. Because of engine intake negative pressure, the air sucked from the upstream side of Venturi 2 to the mixture gas path 9 will suck the fuel through a nozzle 13 when passing through the Venturi 10 and fed as mix ture gas to the downstream of throttle valve. Under low engine temperature, an output signal corresponding to the temperature is fed from the control unit 21 to the driving section 27 of starting fuel feeder 24 thus to rotate the valve body 31 through a rotor 29 and to feed the starting fuel from the valve port seat 32a.
Patent JP-H08202622-A (JP)
Title: Cache control method for distributed memory constitution
Inventor: AGATA HIROYUKI
IPC: G06F15/17
Filed: 1995-01-31
Abstract: PURPOSE: To prevent such a case that the old data are read out when a read instruction is given to an address that is already updated by a write instruction by invalidating the old data on the corresponding address of another cache when the data are written in a certain cache. CONSTITUTION: When the write instruction address of a processor 1, for example, is equal to the address of a local memory area 9 and hits a cache 5, the new data are written in the corresponding address of the cache 5. Furthermore, if the corresponding address has been entered in another cache 6 of the same group as the cache 5, the old data on the relevant area are invalidated. If the write instruction address of the processor 1 is equal to the address of a shared memory area 11 and hits the cache 5, the new data are written in the cache 5 and the corresponding address of the area 11. Furthermore, if the corresponding addresses have been entered in other caches 6 to 8 of an entire multiprocessor system, the old data on these area are invalidated.
Patent JP-H03219872-A (JP)
Title: Lipase inhibitor
Inventor: KUWABARA RIKIYA
IPC: C12N9/99
Filed: 1990-01-25
Abstract: PURPOSE:To obtain a lipase inhibitor useful for inhibiting deterioration owing to lipase regarded as a problem in food processing because of having excellent lipase-inhibiting action comprising a water extract of natural food material excepting seed of Nerima daikon (a sort of Japanese radish). CONSTITUTION:As the above-mentioned natural food material, sweet pepper, pumpkin, champignon, Pleuritis grifola, Hizikia fusiforme, green tea, black tea or oolong tea is exemplified. Extraction in water from said natural food material is able to be performed by various methods. Namely, for instance, a suitable amount of water is added to said natural food material and mixed with crushing, then filtered. Thus, enzyme in the resultant filtered solution is heated at 100 deg.C for about 10min to inactivate to afford the objective lipase inhibitor. In a case of using said lipase inhibitor in food, the above-mentioned aqueous solution may be directly used or may be used by pulverizing after lyophilizing, etc., as necessary.
Patent JP-S612686-A (JP)
Inventor: SUMIMOTO AKIRA
IPC: B66B23/04
Filed: 1984-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08203554-A (JP)
Title: Lead-acid battery
Inventor: YONEZU WAKICHI
IPC: H01M2/18
Filed: 1995-01-31
Abstract: PURPOSE: To prevent a separator from breaking by corrosive extension of a positive electrode grid body in using a battery and improve short life due to short-circuit of an electrode group caused by accumulation of MOS-type lead. CONSTITUTION: A clearance size (a) between base parts 1a, 1a of a separator which is projected to the upper frame skelton 2a of a negative electrode plate 2 in a lead-acid battery using the separator which has such a constitution as wrapping the negative electrode plate by making a fine porous synthetic resin sheet into a bag shape.
Patent JP-S63182186-A (JP)
Title: Thermal transfer sheet
Inventor: OHARA SHUICHI
IPC: B41M5/40
Filed: 1987-01-26
Abstract: PURPOSE:To obtain a thermal transfer sheet by which transfer of a high image quality is carried out at a high recording sensitivity without the rupture and sticking of a sheet at the time of thermal transfer, by a method wherein a macromolecule sheet having a specific basic repeating unit as a main component is used as a base material. CONSTITUTION:In a thermal transfer sheet where a heat fusible ink layer or an ink layer containing a dye which is sublimated or gasified by heat is provided on a base material, a macromolecule sheet having a basic repeating unit given by a chemical structure formula (1) as a main component is used as the base material. A sheet of 1-20mum in thickness is used. When the thickness exceeds 20mum, the recording sensibility of the thermal transfer sheet decreases in the point of heat conduction because of excessive thickness. In the case of not more than 1mum, tensile strength comes into question. Since the rupture strength of this macromolecule sheet is 25kg/mm<2> for not drawn one and 60kg/mm<2> for drawn one. When the thickness is not less than 1mum, the tensile strength offers no problem. Further, since not only fusion and softening but also thermal shrinkage do not occur even by dipping this sheet in a soldering both at 260 deg.C for two minutes and its heat resistance is extremely high, a sticking phenomena does not occur even though a sticking preventive layer is not provided.
Patent JP-S58132893-A (JP)
Inventor: HOSOKAWA KIYOSHI
IPC: G08C15/06
Filed: 1982-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08207216-A (JP)
Title: Styrene resin biaxially oriented laminated sheet
Inventor: KATO SHIGERU
IPC: B29C55/12
Filed: 1995-01-31
Abstract: PURPOSE: To provide a styrene resin biaxially oriented sheet which has excellent oil resistance, plasticity resistance and slipperiness with a lap film. CONSTITUTION: A styrene resin biaxially oriented laminated sheet has a layer made of a resin in which 0.1 to 5 pts.wt. of a rubber modified high impact styrene resin containing rubber particles having 1 to 10μm of weight mean particle size to 100 pts.wt. of a mixed resin made of 8 to 50wt.% polyphenylene ether resin and 92 to 50wt.% styrene resin having no rubber particle.
Patent JP-S58131838-A (JP)
Title: Transmission and reception method of power transmission and signal
Inventor: FUKUSONO ISAO
IPC: H04B3/00
Filed: 1982-01-30
Abstract: PURPOSE:To attain power transmission and signal transmission/reception with a simple  circuit, by transmitting power with a non-sinusoidal wave and superimposing a signal  wave in synchronizing with the non-sinusoidal wave. CONSTITUTION:A clock from a clock pulse oscillator 4 of a power feeding section 1 is  converted in an AC power of a rectangular wave having a prescribed power supply frequency via a frequency divider 5 and an inverter 6 and transmitted to a power supplied section 2 via a synthesis and separation circuit 7 and a transmission line 3. A transmission modulation circuit 8 forms an information signal representing the state of a  contact group 10 in synchronizing with a clock of the oscillator 4 and is trnasmitted  by being superimposed on a positive half cycle of a power supply rectangular wave. A synthesis and separation circuit 13 of the section 12 gives a power rectangular wave to  a rectifying and stabilizing circuit 14 and the information signal to a synchronizing  oscillator 15 and a reception demodulating circuit 16. The circuit 16 demodulates the information signal with a reproduction clock of the oscillator 15. A transmission modulating circuit 17 forms the information signal to be transmitted in synchronizing with the  said reproduction clock and transmits it by being superimposed on a negative half cycle of the power supply rectangular wave.